I saw the stuff about the SIGSEGV, that's quite interesting. My X
server hasn't segfaulted yet, but considering the usability, it might as
well have. As an update, I noticed today that my desktop has done it
too (also Win 7 x64, same setup), and the corresponding XWin log is
attached - seems the bug isn't caused by that odd bpp: 0 stuff after all...
Cheers,
Henry
Welcome to the XWin X Server
Vendor: The Cygwin/X Project
Release: 1.8.2.0 (10802000)
Build Date: 2010-08-06
Contact: <omitted>
XWin was started with the following command line:
X :0 -multiwindow
ddxProcessArgument - Initializing default screens
winInitializeDefaultScreens - primary monitor w 1440 h 900
winInitializeDefaultScreens - native DPI x 96 y 96
winInitializeDefaultScreens - Returning
[145553.690] winValidateArgs - g_iNumScreens: 1 iMaxConsecutiveScreen: 1
[145553.690] (II) xorg.conf is not supported
[145553.690] (II) See http://x.cygwin.com/docs/faq/cygwin-x-faq.html for more
information
[145553.690] LoadPreferences: /home/Henry/.XWinrc not found
[145553.690] LoadPreferences: Loading /etc/X11/system.XWinrc
[145553.690] LoadPreferences: Done parsing the configuration file...
[145553.690] winGetDisplay: DISPLAY=:0.0
[145553.690] winDetectSupportedEngines - Windows NT/2000/XP
[145553.706] winDetectSupportedEngines - DirectDraw installed
[145553.706] winDetectSupportedEngines - Allowing PrimaryDD
[145553.706] winDetectSupportedEngines - DirectDraw4 installed
[145553.706] winDetectSupportedEngines - Returning, supported engines 0000001f
[145553.706] winSetEngine - Multi Window or Rootless => ShadowGDI
[145553.706] winAdjustVideoModeShadowGDI - Using Windows display depth of 32
bits per pixel
[145553.737] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[145553.737] winFinishScreenInitFB - Masks: 00ff0000 0000ff00 000000ff
[145553.737] winInitVisualsShadowGDI - Masks 00ff0000 0000ff00 000000ff BPRGB 8
d 24 bpp 32
[145553.737] null screen fn ReparentWindow
[145553.737] null screen fn RestackWindow
[145553.737] InitQueue - Calling pthread_mutex_init
[145553.737] InitQueue - pthread_mutex_init returned
[145553.737] InitQueue - Calling pthread_cond_init
[145553.737] InitQueue - pthread_cond_init returned
[145553.737] winInitMultiWindowWM - Hello
[145553.737] winInitMultiWindowWM - Calling pthread_mutex_lock ()
[145553.737] winMultiWindowXMsgProc - Hello
[145553.737] Screen 0 added at virtual desktop coordinate (0,0).
[145553.737] winMultiWindowXMsgProc - Calling pthread_mutex_lock ()
[145553.753] MIT-SHM extension disabled due to lack of kernel support
[145553.768] XFree86-Bigfont extension local-client optimization disabled due
to lack of shared memory support in the kernel
[145553.831] (II) AIGLX: Loaded and initialized /usr/lib/dri/swrast_dri.so
[145553.831] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[145553.878] [dix] Could not init font path element /usr/share/fonts/OTF/,
removing from list!
[145553.878] [dix] Could not init font path element /usr/share/fonts/Type1/,
removing from list!
[145554.876] winPointerWarpCursor - Discarding first warp: 720 450
[145554.876] (--) 16 mouse buttons found
[145554.876] (--) Setting autorepeat to delay=500, rate=31
[145554.876] (--) Windows keyboard layout: "00000409" (00000409) "US", type 4
[145554.876] (--) Found matching XKB configuration "English (USA)"
[145554.876] (--) Model = "pc105" Layout = "us" Variant = "none" Options =
"none"
[145554.876] Rules = "base" Model = "pc105" Layout = "us" Variant = "none"
Options = "none"
[145554.876] winInitMultiWindowWM - pthread_mutex_lock () returned.
[145554.892] winInitMultiWindowWM - pthread_mutex_unlock () returned.
[145554.892] winGetDisplay: DISPLAY=:0.0
[145554.892] winInitMultiWindowWM - DISPLAY=:0.0
[145554.892] winMultiWindowXMsgProc - pthread_mutex_lock () returned.
[145554.892] winMultiWindowXMsgProc - pthread_mutex_unlock () returned.
[145554.892] winProcEstablishConnection - Hello
[145554.892] winInitClipboard ()
[145554.892] winProcEstablishConnection - winInitClipboard returned.
[145554.892] winClipboardProc - Hello
[145554.892] DetectUnicodeSupport - Windows NT/2000/XP
[145554.892] winGetDisplay: DISPLAY=:0.0
[145554.892] winGetDisplay: DISPLAY=:0.0
[145554.892] winMultiWindowXMsgProc - DISPLAY=:0.0
[145554.892] winClipboardProc - DISPLAY=:0.0
[145554.907] winClipboardProc - XOpenDisplay () returned and successfully
opened the display.
[145554.907] winMultiWindowXMsgProc - XOpenDisplay () returned and successfully
opened the display.
[145554.923] winInitMultiWindowWM - XOpenDisplay () returned and successfully
opened the display.
[145556.857] OS has icon alpha channel support: yes
[149536.583] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[149536.583] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[149536.583] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[149538.034] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[149538.034] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[149538.034] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[150041.543] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[150041.543] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[150041.543] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[150043.212] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[150043.212] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[150043.212] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[150045.209] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[150045.209] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[150045.209] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[150050.856] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[150050.856] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[150050.856] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[150234.079] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[150234.079] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[150234.079] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[150248.072] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[150248.072] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[150248.072] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[150252.846] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[150252.846] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[150252.846] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[150256.044] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[150256.044] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[150256.044] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[150971.387] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[150971.387] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[150971.387] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[151095.111] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[151095.111] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[151095.111] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[151106.452] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[151106.452] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[151106.452] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[151131.288] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[151131.288] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[151131.288] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[151184.640] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[151184.640] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[151184.640] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[151230.270] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[151230.270] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[151230.270] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[151240.629] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[151240.629] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[151240.629] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[151255.932] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[151255.932] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[151255.932] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[151266.119] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[151266.119] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[151266.119] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[151853.916] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[151853.916] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[151853.916] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[151859.376] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[151859.376] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[151859.376] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[151978.670] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[151978.670] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[151978.670] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[151982.726] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[151982.726] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[151982.726] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[152003.302] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[152003.302] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[152003.302] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[152013.333] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[152013.333] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[152013.333] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[152037.170] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[152037.170] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[152037.170] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[152137.213] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[152137.213] winWindowProc - WM_DISPLAYCHANGE - new width: 1360 new height: 768
[152137.213] winAllocateFBShadowGDI - Creating DIB with width: 1360 height: 768
depth: 32
[152211.127] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[152211.127] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[152211.127] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
[152254.198] winWindowProc - WM_DISPLAYCHANGE - new bpp: 32
[152254.198] winWindowProc - WM_DISPLAYCHANGE - new width: 1440 new height: 900
[152254.198] winAllocateFBShadowGDI - Creating DIB with width: 1440 height: 900
depth: 32
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